Science and the 2008 campaign. In brief: where they stand on science policy.
D004493:Education; D004641:Emigration and Immigration; D004736:Energy-Generating Resources; D004777:Environment; D005118:Extraterrestrial Environment; D006291:Health Policy; D011057:Politics; D011640:Public Policy; D012106:Research; D012586:Science; D012637:Security Measures; D014481:United States